notblox1, we receive a lot of messages, so we asked you 3 simple questions about metrics, and you did not answer one of them.
Op, your inability or refusal to answer any out of their 3 questions might have pissed them off, coupled with some other pms for financial help. So, next time you pay attention to details, especially chatting with someone or a project you haven't contacted before.
The statement by BC game could also mean that he was asked three questions and he answered two correctly and failed one. I think OP should just take the refusal in good faith and move on. In business, there are sometimes misunderstandings due to misinterpretation of proposals, mistrust or miscommunication.